Scott Walker will win the Wisconsin recall election, CBS News estimates, beating back a labor-backed effort to unseat him and again handing defeat to his Democratic challenger, 58-year-old Milwaukee Mayor Tom Barrett. With 83 percent of the expected

Scott Walker will win the Wisconsin recall election, CBS News estimates, beating back a labor-backed effort to unseat him and again handing defeat to his Democratic challenger, 58-year-old Milwaukee Mayor Tom Barrett. With 83 percent of the expected